SMART 451. Air filter power
For better acceleration and engine performance with lower power consumption.
High air flow with excellent filtration
Designed to increase horsepower and acceleration
Made of ultra-fine polyester, washable and reusable
NOT invalidate the vehicle warranty. Emissions Legal.
Lasts up to 80,000 miles before cleaning is needed.
10 years / one million mile limited warranty
Economic: an air filter last as long as the vehicle
Electronic devices Works with Original Equipment Manufacturer Vehicle
Reusable air filters reduce the volume of air disposable filters.